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has been cited by the following article:

• TITLE: Assessment of Global Fatigue in Multiple Sclerosis: A Spanish Language Version of the CGI and PGI Fatigue Scales

  AUTHORS: Steven D. Targum, Pablo Richly, Vladimiro Sinay, Daniel Goldberg-Zimring, Facundo Manes

  KEYWORDS: Reliability; Multiple Sclerosis; Spanish; Global Assessment; Fatigue; Psychometrics; Treatment Response

  JOURNAL NAME: Neuroscience and Medicine, Vol.4 No.3, September 10, 2013

  ABSTRACT: Background: Fatigue is often identified as weakness following muscular exertion in patients with multiple sclerosis (MS) but may be associated with other physical, cognitive and emotional symptoms. Objective: To develop a Spanish language global impression of fatigue scales to evaluate symptoms of fatigue distinct from a particular disease. Methods: 50 ambulatory patients with MS attending a clinical institute in Argentina consented to participate in this reliability study. The Spanish language version of the Clinical and Patient Global Impressions of Fatigue (CGI-S-F and PGI-S-F) instruments were administered with the Massachusetts General Hospital cognitive and physical functioning questionnaire (MGH-CPFQ). Results: The CGI-S-F and PGI-S-F scores were well correlated with each other (p p = ns) reflecting borderline to mild perception of fatigue. The total MGH-CPFQ was 16.68 ± 4.32. Both CGI-S-F and PGI-S-F measures were correlated with the MGH-CPFQ: CGI-Severity (r = 0.632; p r = 0.717; p Conclusions: In this study, the Spanish language versions of the CGI-S-F and PGI-S-F were reliable measures in an MS population and can be useful and easily applied metrics in a busy clinical practice.